baber/WOPTO huggingface dataset:
Patent AU-2021201666-B2 (AU)
Title: Light Detection Devices with Protective Liner and Methods Related to Same
Inventor: CAI XIUYU
IPC: H01L27/146
Filed: 2021-03-16
Granted: 2023-04-13
Abstract: A device is disclosed, comprising: a reaction structure that forms a plurality of reaction recesses; 
and a device base positioned beneath the reaction structure, comprising: a plurality of light 
sensors; device circuitry electrically coupled to the light sensors to transmit data signals based on 
photons detected by the light sensors; a plurality of light guides with input regions that receive 
excitation light and light emissions from at least one corresponding reaction recess of the 
reaction recesses, each light guide extending into the device base toward at least one 
corresponding light sensor of the light sensors, and said light guides comprising at least one filter 
material that filters the excitation light and permits the light emissions to pass to the at least one 
corresponding light sensor; and a protection layer extending about each light guide, where the 
protection layer is chemically inert with respect to a reaction solution that passes over the 
reaction structure.
Patent AU-2021205136-B2 (AU)
Title: Conveyor belt cleaning apparatus
Inventor: ROBINSON LAWRENCE HARVEY
IPC: B65G45/16
Filed: 2021-01-06
Granted: 2023-07-13
Abstract: A cleaning assembly for cleaning a conveyor belt comprising: a base member adapted to be mounted relative to the conveyor belt; and a blade mounting assembly associated with the base member and adapted for mounting a scraper blade thereto, wherein the blade mounting assembly is configured for rotational movement relative to the base member, wherein the cleaning assembly is configured to maintain the scraper blade in abutment with the conveyor belt. A conveyor belt cleaning apparatus comprising: a plurality of cleaning assemblies, and an elongate support member, wherein each of the plurality of cleaning assemblies is adapted to maintain respective scraper blades in abutment with a conveyor belt.
Patent AU-2022201146-B2 (AU)
Title: Efficient Methods And Compositions For Recovery Of Products From Organic Acid Pretreatment Of Plant Materials
Inventor: LING FENG
IPC: D21C3/22
Filed: 2022-02-21
Granted: 2023-10-05
Abstract: Provided are compositions and processes concerning efficient downstream processing of 
products derived from organic acids pretreatment of plant materials.
Patent JP-3447642-B2 (JP)
IPC: C07F7/08
Filed: 2000-01-25
Granted: 2003-09-16
Abstract: Process for the production of organosilicon compounds that contain alpha , beta -unsaturated carboxylic acid group comprises reaction of an organosilicon compound containing Si-H bonds, with an olefinically unsaturated compound in the presence of a platinum catalyst followed by elimination.  A process for the production of organosilicon compounds (I), that contain  alpha , beta -unsaturated carboxylic acid groups of formula (1), comprises (A) reaction of an organosilicon compound (II), that contains Si atoms directly bonded to H atoms, with an olefinically unsaturated compound, that contains terminal double or triple bonds of formula (2) in the presence of a platinum metal or compound catalyst to form an organosilicon compound (III) that contains groups of formula (3) and (B) elimination of H-Z from the organosilicon compound (III).  Independent claims are included for:  (i) a composition (IV) containing the organosilicon compound (I)  (ii) a polymer prepared from the organosilicon compound (I) or the composition (IV); and  (iii) an optically anisotropic layers prepared by orientation and polymerization of the organosilicon compound (I) or the composition (IV).  -A-O-C(O)-CR=CH2 (1)   OMEGA -O-C(O)-CRH-CH2Z (2)  -A-O-C(O)-CRH-CH2Z (3)  A = a divalent organic group;   OMEGA  = a monovalent organic group having a terminal double or triple bond;  R = H or methyl;  Z = Cl, I, Br or 4-methyltoluene sulfonyl
Patent JP-3597448-B2 (JP)
IPC: G06F15/16
Filed: 2000-05-12
Granted: 2004-12-08
Abstract: A secured network system capable of easily constructing a groupware environment is offered. Host servers are placed within an intranet protected by a firewall. The host servers are connected with local servers located outside the intranet via a private network. At least some of files possessed by the host servers and the local servers are taken as common files whose contents are maintained in common with each other. Access to the common files in the host servers is allowed. The contents of the common files in the local servers can be gained from a cellular phone.
Patent JP-4996008-B2 (JP)
IPC: G06F9/38
Filed: 2000-10-26
Granted: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent malfunctions and runaways with storing a predetermined initial value data even into the released stack area, that stack area is address- specified by a stack pointer, after a performing of stack operation, and with keeping the stack area within an expected operation range even if a free memory area including the released stack area is accessed irregularly. SOLUTION: In a microcomputer, a stack release detecting circuit to detect changes of the pointer by a pop stack operation is equipped, a present value of a program counter is saved into a program counter back up register, and a value which is set in a register of stack release interruption address is branched to a starting address of initializing routine for stack release area, after storing the predetermined initial value data into the released stack area, a return command of stack release interruption is performed and the value stored in the back up register is transferred to the program counter to return to a main program.
Patent JP-4623827-B2 (JP)
IPC: A47C27/04
Filed: 1998-11-12
Granted: 2011-02-02
Abstract: The spring interior (10) comprises springs (12) with different spring constants (hardness). The variation of the spring constant is effected by changing the average radius of the windings (13) between the central winding (15) and the two end rings (14) of each individual spring. With a spring winding machine (21) whose bending tools can be set and adjusted by software during the production, in this manner spring interiors (10) may be manufactured which comprise any amount of zones of differing hardness. With this, all springs (12) consist of wire with the same diameter, the same end ring (14) diameter and the same height, and the automatic manufacture may be effected without conversion of the spring interior assembly automatic machines.
Patent JP-3795751-B2 (JP)
IPC: C12P21/02
Filed: 1998-12-11
Granted: 2006-07-12
Abstract: The cloning of a novel PCVII viral genome is described as is expression of proteins derived from the PCVII genome. These proteins can be used in vaccine compositions for the prevention and treatment of PCVII infections, as well as in diagnostic methods for determining the presence of PCVII infections in a vertebrate subject. Polynucleotides derived from the viral genome can be used as diagnostic primers and probes.
Patent JP-4605906-B2 (JP)
IPC: A61B5/0245
Filed: 2000-03-07
Granted: 2011-01-05
Abstract: A mechanism for storing and providing historical physiological data, such as blood oxygen saturation data, for a patient. In particular, the historical physiological data is stored in a storage medium that "travels" with the patient and is accessible wherever the patient is moved. This is achieved by storing the physiological data within a sensor assembly. At the destination site, a monitor or a device capable of interfacing with the sensor electronics can retrieve and display the data. The historical physiological data allows a clinician or medical personnel at the destination site to assess the condition of the patient for the entire time that the patient has been monitored. Various types of physiological data can be stored including, but not limited to, blood oxygen saturation, heart rate, and temperature data. Compression of the data can be performed to enhance the storage capability.
Patent JP-4688310-B2 (JP)
IPC: F28F9/26
Filed: 2001-02-21
Granted: 2011-05-25
Abstract: A manifold for, e.g. a motor vehicle heat exchanger, has a first part formed from a shaped metal sheet and bottom and two lateral walls folded face-to-face, at least one of which is provided with an aperture for fixing a pipe there. A second part is shaped metal sheet and able to be fitted onto the lateral walls of the first part to form a cover opposite the bottom of this first part. Either the first part or the second part has a manifold plate. The first part, the second part and the pipe are assembled by brazing.
Patent JP-4701550-B2 (JP)
IPC: G10L19/00
Filed: 2001-07-06
Granted: 2011-06-15
Abstract: The present invention relates to a recording apparatus and method and communication apparatus and method suitably for use in supplying the encoded data of accumulated music for example to a semiconductor memory or a portable device. In step S461, the content data enabled for check-in into an MS are identified. In step S462, a check-in process is executed. In step S463, it is determined whether or not the content data enabled for check-in have all been checked in. In step S464, an album to be checked out is determined. In step S465, one track is selected. In step S466, the selected track is determined whether or not it is enabled for check-out. In step S467, the capacity of the MS is confirmed. In step S468, a check-out operation is performed. In step S469, it is determined whether or not all tracks in the album to be checked out have been selected. The present invention is applicable to audio servers for example. <IMAGE>
Patent JP-4671569-B2 (JP)
IPC: C08F220/36
Filed: 2000-05-30
Granted: 2011-04-20
Abstract: Copolymers of zwitterionic monomer, especially 2-methacryloyloxyethyl-2'-trimethylammoniumethyl phosphate inner salt, and hydrophobic comonomer, especially dodecylmethacrylate, are made in a monomer starved polymerization process in which solutions of monomers are fed to the reaction vessel in which initiator is present over an extended period. The copolymers have improved compositional uniformity and provide better coatings on a range of substrates. The novel copolymers can be distinguished from prior art batch type bulk solution polymerization polymers of the same monomer composition by solubility characteristics especially in alcohol/water mixtures. Particularly preferred coating compositions comprise an alcohol:water mixture containing around 20 to 40% by volume alcohol.
Patent JP-3992982-B2 (JP)
IPC: C08K9/04
Filed: 2000-09-07
Granted: 2007-10-17
Abstract: The titanium dioxide pigment of the present invention comprises titanium dioxide particles, the coating layer containing the aluminum phosphate compound and the coating layer containing the hydrolyzate of the organosilane compound, on the surface of the particles, in which a difference in water content between 100 DEG C and 300 DEG C, determined by the Karl Fischer method, is not greater than 1500 ppm, and is thus excellent in light fastness, hydrophobicity and dispersibility. In particular, the titanium dioxide pigment of the invention is extremely advantageous as a colorant for plastics, which requires light fastness (resistance to discoloration) lacing resistance and dispersibility, to a high degree.
Patent JP-4679021-B2 (JP)
IPC: H04B7/005
Filed: 2000-11-23
Granted: 2011-04-27
Abstract: The invention is concerned with a method and apparatus for linearisation of a radio frequency (RF) power amplifier by predistortion, wherin the following steps are performed: a) receiving a digitized base-band input signal, to be amplified by said RF power amplifier, b) performing digital predistortion signal of the signals to compensate for amplifier distortion, c) converting the signal to an analog signal via two D/A converters, d) performing analog frequency conversion to achieve a radio frequency (RF) signal, e) performing analog predistortion of the RF signal, and f) amplifying the analog predistorted signal by said RF power amplifier. The invention is also concerned with some alternative embodiments.
Patent JP-3715251-B2 (JP)
IPC: C01B31/12
Filed: 2002-04-25
Granted: 2005-11-09
Abstract: Activated carbon for an electrode of an electric double-layer capacitor is produced by subjecting a carbon material sequentially to a carbonizing treatment and an alkali activating treatment, and by using a carbon material. The carbon material used is a condensed polycyclic aromatic compound (CPAC) which has a condensed ring (CR) and at least one aliphatic hydrocarbon radical (R) bonded to said condensed ring (CR). The condensed ring (CR) includes at least one alicyclic hydrocarbon structure moiety (ALC). In an analysis chart resulting from a <13>C-NMR spectroscopy of the condensed polycyclic aromatic compound, a signal intensity ratio IL/IR is equal to or larger than 0.2, and a signal intensity ratio IC/IR is equal to or larger than 0.14, wherein IR represents a signal intensity of an aromatic peak; IL represents a signal intensity of an aliphatic hydrocarbon peak; and IC represents a signal intensity of an alicyclic hydrocarbon peak. Thus, activated carbon of a low electrostatic capacity revealing voltage and a high electrostatic capacity density (F/cc) can be produced by using a particular carbon material.
Patent JP-4058306-B2 (JP)
IPC: G01C3/00
Filed: 2002-08-09
Granted: 2008-03-05
Abstract: The machine has a contactless sensor device (13) for determining the position of the sleepers (5) in conjunction with a displacement measuring unit (14) determining the position of the machine along the track rail (7), with centering of the working tools in dependence on the sleeper positions. The sensor device has a distance sensor (16) providing vertical distance values between the sensor device and the sleepers and between the sensor device and the track ballast (17), coupled to a control unit (15) determining the sleeper width (X) and the intermediate ballast gap (Y). An Independent claim is also included for a railway track maintenance method.
Patent JP-3711346-B2 (JP)
IPC: B60B21/06
Filed: 2002-11-25
Granted: 2005-11-02
Abstract: A bicycle rim 24 includes first and second annular side portions 52 with an inner annular portion extending between the side portions and an outer annular tire attachment portion 50 extending between the side portions 52. The outer annular tire attachment portion has non-circular outer peripheral edges arranged about a center axis of the rim. At least one of the inner annular portion and the first and second annular side portions include a plurality of circumferentially spaced spoke openings. The non-circular outer peripheral edges have first radii extending from the center axis of the rim and passing through the spoke openings that are larger than second radii of the non-circular outer peripheral edges passing midway between selected circumferentially adjacent pairs of the spoke openings. <IMAGE>
Patent JP-3874723-B2 (JP)
IPC: H04W16/14
Filed: 2001-10-09
Granted: 2007-01-31
Abstract: A communication system, said system arranged to provide communication coverage over an area, said system comprising a plurality of first means, each of said first means controlling at least one parameter and/or configuration setting with respect to an area smaller than said coverage area and second means for receiving information from a plurality of said plurality of first means and for controlling at least one parameter and/or configuration setting with respect to the area associated with at least one of said plurality of said plurality of first means.
Patent JP-3940920-B2 (JP)
IPC: H01M8/10
Filed: 2001-05-23
Granted: 2007-07-04
Abstract: In order to reduce an assembling man hour of the constituting part for the fuel battery and prevent wrinkles from being generated in an electrolyte membrane, in a constituting part for a fuel battery having electrodes with catalyst in both pole sides of an electrolyte membrane and provided with gas diffusion layers for promoting diffusion of gas in both outer sides thereof, an integrated product between the gas diffusion layers and the gasket, the gas diffusion layers being made of a carbon fiber or the like and impregnated with a rubber, and forming gaskets is bonded to an integrated product of the electrolyte membrane and the electrodes with catalyst by using a hot press. <IMAGE>
Patent JP-4023797-B2 (JP)
IPC: B60T8/00
Filed: 2001-11-26
Granted: 2007-12-19
Abstract: A pneumatic-hydraulic hybrid pneumatic brake booster is improved. Additional hydraulic boosting ( 19, 20 ) provided by a hydraulic circuit is provided beyond a saturation point (Psat) in the operation of the pneumatic circuit. Hysteresis-induced instabilities in the pneumatic part of the booster are taken into consideration ( 50 ). A choice is made to compensate (A) for the shortfall in operation of the pneumatic circuit using the hydraulic circuit. In one example, this correction is afforded via a microprocessor which imposes a corrected process signal. Using this signal, pressure shifts in the pneumatic system are neutralized.
Patent JP-4461217-B2 (JP)
IPC: A61K47/48
Filed: 2002-01-23
Granted: 2010-05-12
Abstract: The present invention relates to novel covalent oligo and polyalkylene glycol conjugates with synthetic inhibitors of trypsin-type serine proteases, in particular inhibitors of the hemocoagulation protease thrombin, synthetic intermediates stages required in their production and their use for producing active ingredients for the treatment or prophylaxis of thrombotic complications.
Patent JP-3827229-B2 (JP)
IPC: A61F9/00
Filed: 2001-12-19
Granted: 2006-09-27
Abstract: In surgery of the vitreous body in an eyeball of a human body, a burden on and time of a surgeon is suppressed from being spent, a burden on the eyeball of a patient is greatly reduced, and further, the possibility of a complication after the surgery is also lessened. A holding apparatus 1, which is characterized in that it comprises eyelid opener portions 10a and 10b for pulling and opening upper and lower eyelids, a lens ring 30 for holding a surgical contact lens on the eyeball, and connecting portions 40a and 40b for connecting the eyelid opener portions 10a and 10b with the lens ring 30 of the surgical contact lens so that the surgical contact lens is held on the eyeball, is set on the eyeball of the patient, which makes it unnecessary to stitch of the lens ring 30 on the eyeball. <IMAGE>
Patent JP-4264703-B2 (JP)
IPC: C12N15/70
Filed: 2002-03-11
Granted: 2009-05-20
Abstract: The invention relates to a new series of bacterial plasmid vectors which are fully devoid of CpG and which can express synthetic genes which do not contain CpG in the bacteria Escherichia coli.
Patent JP-3883975-B2 (JP)
IPC: G06F12/08
Filed: 2003-03-12
Granted: 2007-02-21
Abstract: The present invention, in various embodiments, provides techniques for managing data in a queue. In one embodiment, two write pointers control writing into a memory queue and one read pointer control reading from the queue. Individual entries written into the queue may complete out-of-order and depend on various conditions such as whether the pointer associated with the entries is active or passive, whether the other pointer is tracking a transaction, whether the active pointer is lower, equal to, or higher than the inactive pointer, whether the data is the last piece of data in a transaction, etc. Data read from the queue is in the order of the transaction headers written into the queue. The data may bypass the queue, i.e., the data is not written into the queue, but is loaded directly to an output register.
Patent JP-4364544-B2 (JP)
IPC: G10L21/043
Filed: 2003-04-09
Granted: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in operation load and generation of a phase difference between channels which gives a feeling of physical disorder to a listener from occurring while preventing voice quality from becoming worse by reflecting periodicity of each channel signal when time-base compression and/or expansion is carried out according to pitch cycles obtained from input voice signals of a plurality of channels.  <P>SOLUTION: A composite signal generation part 11 generates a plurality of composite signals L+R and L-R by putting together input signals L and R of a plurality of channels through different composition processes (addition and subtraction) and an effective signal selection part 12 selects one effective signal having the largest amplitude; and a pitch cycle detection part 13 finds pitch cycles from the effective signal and according to the pitch cycles, a signal compression/expansion part 14 compresses and/or expands the time base of all channel signals by a PICOLA system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4559728-B2 (JP)
IPC: H01L21/8239
Filed: 2003-12-26
Granted: 2010-10-13
Abstract: A semiconductor memory device includes a plurality of MIS transistors arranged at intersections of first word lines and bit lines formed on an SOI substrate and each configuring a memory cell. Each of the plurality of MIS transistors includes a channel body formed in a semiconductor layer on an insulating film and set in an electrically floating state, a first extension region formed in contact with the channel body in the semiconductor layer and arranged in a first word line direction, a gate insulating film formed on the channel body, a gate electrode formed on the gate insulating film and electrically connected to a corresponding one of the first word lines, and source and drain regions separately formed in a bit line direction in the semiconductor layer to sandwich the channel body.
Patent JP-4705754-B2 (JP)
IPC: G01N33/483
Filed: 2002-11-12
Granted: 2011-06-22
Abstract: A medical diagnostic method and instrumentation system for analyzing noncovalently bonded agglomerated biological particles is described. The method and system comprises: a method of preparation for the biological particles; an electrospray generator; an alpha particle radiation source; a differential mobility analyzer; a particle counter; and data acquisition and analysis means. The medical device is useful for the assessment of human diseases, such as cardiac disease risk and hyperlipidemia, by rapid quantitative analysis of lipoprotein fraction densities. Initially, purification procedures are described to reduce an initial blood sample to an analytical input to the instrument. The measured sizes from the analytical sample are correlated with densities, resulting in a spectrum of lipoprotein densities. The lipoprotein density distribution can then be used to characterize cardiac and other lipid-related health risks.
Patent JP-4386728-B2 (JP)
IPC: A62B18/02
Filed: 2002-10-03
Granted: 2009-12-16
Abstract: A filtering face mask that includes a mask body and an exhalation valve. The mask body is adapted to fit at least over the nose and mouth of a wearer to create an interior gas space when worn, and the exhalation valve is in fluid communication with the interior gas space. The exhalation valve comprises a valve seat that has a seal surface and an orifice through which an exhale flow stream may pass to leave the interior gas space. A flexible flap is mounted to the valve seat such that the flap makes contact with the seal surface when the valve is in its closed position and such that the flap can flex away from the seal surface during an exhalation to allow exhaled air to pass through the orifice to ultimately enter an exterior gas space. The flexible flap has at least first and second juxtaposed layers where at least one of the layers is stiffer or has a different elastic modulus than the other layer.